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1 Complete the sentences with these verbs. Use the present perfect simple or the present perfect continuous.

(bite, express, just finish, you/ever smile, you/hide ,wait)

1.) How long…your feelings about this problem?

2.) Jason…reading one of those self-help books—he hopes the advice it gave will improve his pessimistic outlook on life.

3.) ….and laughed when really you felt like crying?

4.)Her nails look ugly and red because she…them.

5.)We….in
in the arrivals hall at the airport all afternoon.

6.) Helena…her feelings of anxiety and loneliness. The other members of the group.